Job title: Senior Electronics Engineer – Analogue & Mixed-Signal Design
Job type: Permanent
Emp type: Full-time
Functional Expertise: Hardware Engineering
Salary type: Annual
Salary: GBP £70,000.00
Location: Chichester, UK
Job published: 25-06-2026
Job ID: 36744
Contact name: Stuart Bennett
Contact email: stuart.bennett@ampererecruitment.co.uk

Job Description

Senior Electronics Engineer – Analogue & Mixed-Signal Design

We're working with a growing engineering organisation to appoint a Senior Electronics Engineer with strong analogue circuit design skills and hands-on experience in DC/DC power conversion, low noise, and precision circuit design.

The Role

You'll work across the full electronics development lifecycle — from initial concept and simulation through to PCB design, bring-up, and validation. You'll contribute to a broad range of electronic systems, collaborating closely with firmware, mechanical, and systems engineering teams.

Key Responsibilities

  • Design and develop analogue and mixed-signal circuits across a variety of applications
  • Develop DC/DC power conversion stages with low noise and low ripple requirements
  • Design filter networks, feedback loops, and signal conditioning circuitry
  • Perform circuit simulation and bench-level validation against specifications
  • Guide PCB layout for noise-sensitive analogue and power circuits
  • Produce clear design documentation including schematics, BOMs, and test procedures
  • Support bring-up, debugging, and root cause analysis across hardware development
  • Mentor junior engineers and participate in design reviews

What We're Looking For

  • Degree in Electronics, Electrical Engineering, or a related discipline
  • Strong analogue circuit design background across multiple domains
  • Experience with DC/DC conversion and an understanding of low noise and precision design techniques
  • Proficiency with simulation tools such as LTspice or similar
  • Solid bench skills — oscilloscopes, multimeters, spectrum analysers, and signal generators
  • A methodical approach to debugging and problem solving

Desirable

  • Experience with mixed-signal design and microcontroller or FPGA integration
  • Familiarity with EMC design principles and pre-compliance testing
  • Exposure to relevant industry standards (automotive, medical, industrial, or defence)
  • PCB design experience using tools such as Altium, KiCad, or Cadence

Interested?

Get in touch with the team at Ampere Recruitment — Europe's specialist electronics recruiters.